Truong Trung Hoc Co So Dong Thinh Address: Dong Thinh, Dinh Hoa District, Thai Nguyen Province Enterprise code: 4600484261 Phone: 02083778361 Adress: Dinh Hoa District, Thai Nguyen Province Dong Thinh Commune, Dinh Hoa District, Thai Nguyen ProvinceFounding date: 3 - 2 - 2009